Question: What administrative territorial entity of Russia starts with the letter "t"?
Paraphrase: What authoritative regional substance of Russia begins with the letter "t"?
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q192287 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 't')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
Answer: Tula, Tula, Tambov, Tambov, Tomsk, Tomsk, Truntaishevo, Truntaishevo, Tavrichanka, Tavrichanka, Tashbulatovo, Tashbulatovo, Turumbet, Turumbet, Tashly, Tashly, Tukayevo, Tukayevo, Temyasovo, Temyasovo, Tatlybayevo, Tatlybayevo, Terekli-Mekteb, Terekli-Mekteb, Tymovskoye, Tymovskoye, Tscherjomuchowo (Kaliningrad), Tscherjomuchowo (Kaliningrad), Tobolsk, Tobolsk, Taganrog, Taganrog, Teberda, Teberda, Toguchin, Toguchin, Troitsk, Troitsk, Tomari, Tomari, Tatarsk, Tatarsk, Terek, Terek, Torzhok, Torzhok, Tsivilsk, Tsivilsk, Tyrnyauz, Tyrnyauz